Insider Trading & Ownership - ALNYLAM PHARMACEUTICALS INC. (ALNY)

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for ALNYLAM PHARMACEUTICALS INC.
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2025-05-30
Sale
2025-06-03
4:10 pm
ALNYLAM PHARMACEUTICALS INC.ALNYGreenstreet Yvonne
Chief Executive Officer
50,937$305$15,535,78472,024
(Indirect
Direct)
View
2025-05-15
Sale
2025-05-19
4:17 pm
ALNYLAM PHARMACEUTICALS INC.ALNYBONNEY MICHAEL W
Director
11,250$277.71$3,124,21720,804
(Indirect
Direct)
View
2024-08-29
Purchase
2025-05-12
4:05 pm
ALNYLAM PHARMACEUTICALS INC.ALNYReitan Colleen F
Director
36$287.85$10,3632,333
(Direct)
View
2025-04-16
Sale
2025-05-12
4:05 pm
ALNYLAM PHARMACEUTICALS INC.ALNYReitan Colleen F
Director
36$232.86$8,3832,333
(Direct)
View
2025-03-21
Sale
2025-03-25
4:10 pm
ALNYLAM PHARMACEUTICALS INC.ALNYGarg Pushkal
CMO & EVP Dev & Med Affairs
9,766$293.36$2,864,98520,902
(Indirect
Direct)
View
2025-03-24
Sale
2025-03-25
4:09 pm
ALNYLAM PHARMACEUTICALS INC.ALNYPYOTT DAVID E I
Director
7,440$299$2,224,56028,036
(Indirect
Direct)
View
2025-03-03
Sale
2025-03-05
4:22 pm
ALNYLAM PHARMACEUTICALS INC.ALNYFitzgerald Kevin Joseph
CSO & EVP, Head of Research
2,755$242.94$669,30421,857
(Indirect
Direct)
View
2025-03-03
Sale
2025-03-05
4:22 pm
ALNYLAM PHARMACEUTICALS INC.ALNYTanguler Tolga
EVP, Chief Commercial Officer
471$243.78$114,82035,830
(Direct)
View
2025-03-03
Sale
2025-03-05
4:21 pm
ALNYLAM PHARMACEUTICALS INC.ALNYGarg Pushkal
CMO & EVP Dev & Med Affairs
2,557$242.92$621,15033,042
(Indirect
Direct)
View
2025-03-03
Sale
2025-03-05
4:21 pm
ALNYLAM PHARMACEUTICALS INC.ALNYPoulton Jeffrey V.
EVP, Chief Financial Officer
1,264$243.78$308,14157,608
(Indirect
Direct)
View
2025-03-03
Sale
2025-03-05
4:20 pm
ALNYLAM PHARMACEUTICALS INC.ALNYGreenstreet Yvonne
Chief Executive Officer
3,877$243.79$945,165135,335
(Indirect
Direct)
View
2025-02-28
Sale
2025-03-03
4:32 pm
ALNYLAM PHARMACEUTICALS INC.ALNYGreenstreet Yvonne
Chief Executive Officer
2,900$241.69$700,89490,875
(Indirect
Direct)
View
2025-02-28
Sale
2025-03-03
4:31 pm
ALNYLAM PHARMACEUTICALS INC.ALNYPoulton Jeffrey V.
EVP, Chief Financial Officer
796$241.7$192,39035,863
(Indirect
Direct)
View
2025-02-28
Sale
2025-03-03
4:31 pm
ALNYLAM PHARMACEUTICALS INC.ALNYTanguler Tolga
EVP, Chief Commercial Officer
513$241.68$123,98316,011
(Direct)
View
2025-02-28
Sale
2025-03-03
4:31 pm
ALNYLAM PHARMACEUTICALS INC.ALNYGarg Pushkal
CMO & EVP Dev & Med Affairs
935$241.69$225,97715,551
(Indirect
Direct)
View
2025-02-28
Sale
2025-03-03
4:30 pm
ALNYLAM PHARMACEUTICALS INC.ALNYFitzgerald Kevin Joseph
CSO & EVP, Head of Research
496$241.69$119,87812,922
(Indirect
Direct)
View
2025-02-14
Sale
2025-02-18
4:49 pm
ALNYLAM PHARMACEUTICALS INC.ALNYGreenstreet Yvonne
Chief Executive Officer
1,213$255.17$309,52781,933
(Indirect
Direct)
View
2025-02-14
Sale
2025-02-18
4:47 pm
ALNYLAM PHARMACEUTICALS INC.ALNYPoulton Jeffrey V.
EVP, Chief Financial Officer
967$255.17$246,75032,843
(Indirect
Direct)
View
2025-02-14
Sale
2025-02-18
4:47 pm
ALNYLAM PHARMACEUTICALS INC.ALNYFitzgerald Kevin Joseph
CSO & EVP, Head of Research
2,103$252.71$531,44813,418
(Indirect
Direct)
View
2025-02-14
Sale
2025-02-18
4:47 pm
ALNYLAM PHARMACEUTICALS INC.ALNYGarg Pushkal
CMO & EVP Dev & Med Affairs
3,109$253.43$787,90412,670
(Indirect
Direct)
View
2025-01-27
Sale
2025-01-29
4:03 pm
ALNYLAM PHARMACEUTICALS INC.ALNYGarg Pushkal
CMO & EVP Dev & Med Affairs
52,592$285$14,988,72012,670
(Indirect
Direct)
View
2025-01-23
Sale
2025-01-24
4:10 pm
ALNYLAM PHARMACEUTICALS INC.ALNYSHARP PHILLIP A
Director
11,250$275$3,093,750266,899
(Indirect
Direct)
View
2024-12-12
Sale
2024-12-13
4:13 pm
ALNYLAM PHARMACEUTICALS INC.ALNYGarg Pushkal
CMO & EVP Dev & Med Affairs
1,752$251$439,76016,386
(Indirect
Direct)
View
2024-11-26
Sale
2024-11-27
5:22 pm
ALNYLAM PHARMACEUTICALS INC.ALNYGreenstreet Yvonne
Chief Executive Officer
5,219$250.98$1,309,85379,287
(Indirect
Direct)
View
2024-11-26
Sale
2024-11-27
5:22 pm
ALNYLAM PHARMACEUTICALS INC.ALNYGarg Pushkal
CMO & EVP Dev & Med Affairs
1,682$250.98$422,14418,138
(Indirect
Direct)
View
2024-11-26
Sale
2024-11-27
5:21 pm
ALNYLAM PHARMACEUTICALS INC.ALNYPoulton Jeffrey V.
EVP, Chief Financial Officer
1,682$250.98$422,14430,701
(Indirect
Direct)
View
2024-11-26
Sale
2024-11-27
5:21 pm
ALNYLAM PHARMACEUTICALS INC.ALNYTanguler Tolga
EVP, Chief Commercial Officer
1,469$250.98$368,68613,191
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2025-07-01
Option Award
2025-07-02
4:26 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYFitzgerald Kevin Joseph
CSO & EVP, Head of Research
7,763$021,801
(Direct)
View
2025-05-30
Exercise
2025-06-03
4:10 pm
N/A
2030-02-25
ALNYLAM PHARMACEUTICALS INC.ALNYGreenstreet Yvonne
Chief Executive Officer
50,937$072,024
(Direct)
View
2025-05-30
Exercise
2025-06-03
4:10 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYGreenstreet Yvonne
Chief Executive Officer
24,161$119.1372,024
(Direct)
View
2025-05-30
Exercise
2025-06-03
4:10 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYGreenstreet Yvonne
Chief Executive Officer
26,776$118.0572,024
(Direct)
View
2025-05-15
Exercise
2025-05-19
4:17 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYBONNEY MICHAEL W
Director
11,250$131.2120,804
(Direct)
View
2025-05-15
Exercise
2025-05-19
4:17 pm
2016-06-01
2025-06-01
ALNYLAM PHARMACEUTICALS INC.ALNYBONNEY MICHAEL W
Director
11,250$020,804
(Direct)
View
2025-05-16
Gift
2025-05-19
4:16 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYGreenstreet Yvonne
Chief Executive Officer
8,376$049,355
(Direct)
View
2025-05-08
Option Award
2025-05-12
4:07 pm
2026-05-08
2035-05-08
ALNYLAM PHARMACEUTICALS INC.ALNYAusiello Dennis A
Director
2,333$05,969
(Direct)
View
2025-05-08
Option Award
2025-05-12
4:07 pm
2026-05-08
2035-05-08
ALNYLAM PHARMACEUTICALS INC.ALNYBONNEY MICHAEL W
Director
2,333$022,362
(Direct)
View
2025-05-08
Option Award
2025-05-12
4:06 pm
2026-05-08
2035-05-08
ALNYLAM PHARMACEUTICALS INC.ALNYBRANDICOURT OLIVIER
Director
2,333$02,333
(Direct)
View
2025-05-08
Option Award
2025-05-12
4:06 pm
2026-05-08
2035-05-08
ALNYLAM PHARMACEUTICALS INC.ALNYHAMBURG MARGARET A
Director
2,333$02,469
(Direct)
View
2025-05-08
Option Award
2025-05-12
4:05 pm
2026-05-08
2035-05-08
ALNYLAM PHARMACEUTICALS INC.ALNYKELLOGG PETER N
Director
2,333$02,333
(Direct)
View
2025-05-08
Option Award
2025-05-12
4:05 pm
2026-05-08
2035-05-08
ALNYLAM PHARMACEUTICALS INC.ALNYPYOTT DAVID E I
Director
2,333$030,369
(Direct)
View
2025-05-08
Option Award
2025-05-12
4:05 pm
2026-05-08
2035-05-08
ALNYLAM PHARMACEUTICALS INC.ALNYReitan Colleen F
Director
2,333$02,333
(Direct)
View
2025-05-08
Option Award
2025-05-12
4:04 pm
2026-05-08
2035-05-08
ALNYLAM PHARMACEUTICALS INC.ALNYSCHULMAN AMY W
Director
2,333$013,519
(Direct)
View
2025-05-08
Option Award
2025-05-12
4:04 pm
2026-05-08
2035-05-08
ALNYLAM PHARMACEUTICALS INC.ALNYSigal Charles Elliott
Director
2,333$04,333
(Direct)
View
2025-05-08
Option Award
2025-05-12
4:03 pm
2026-05-08
2035-05-08
ALNYLAM PHARMACEUTICALS INC.ALNYBertozzi Carolyn R
Director
2,333$02,333
(Direct)
View
2025-05-02
Gift
2025-05-06
5:05 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYGreenstreet Yvonne
Chief Executive Officer
41,311$057,731
(Direct)
View
2025-03-24
Exercise
2025-03-25
4:10 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYGarg Pushkal
CMO & EVP Dev & Med Affairs
5,445$42.2220,902
(Direct)
View
2025-03-24
Exercise
2025-03-25
4:10 pm
N/A
2026-12-20
ALNYLAM PHARMACEUTICALS INC.ALNYGarg Pushkal
CMO & EVP Dev & Med Affairs
5,445$020,902
(Direct)
View
2025-03-24
Exercise
2025-03-25
4:09 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYPYOTT DAVID E I
Director
7,440$88.9528,036
(Direct)
View
2025-03-24
Exercise
2025-03-25
4:09 pm
N/A
2025-12-18
ALNYLAM PHARMACEUTICALS INC.ALNYPYOTT DAVID E I
Director
7,440$028,036
(Direct)
View
2025-03-13
Exercise
2025-03-14
4:16 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYSCHULMAN AMY W
Director
2,750$131.2111,186
(Direct)
View
2025-03-13
Exercise
2025-03-14
4:16 pm
2016-06-01
2025-06-01
ALNYLAM PHARMACEUTICALS INC.ALNYSCHULMAN AMY W
Director
2,750$011,186
(Direct)
View
2025-03-03
Option Award
2025-03-05
4:23 pm
N/A
2035-03-03
ALNYLAM PHARMACEUTICALS INC.ALNYHesslein Robert W.
EVP, CLO and Secretary
2,286$09,531
(Direct)
View
2025-03-03
Option Award
2025-03-05
4:22 pm
N/A
2035-03-03
ALNYLAM PHARMACEUTICALS INC.ALNYFitzgerald Kevin Joseph
CSO & EVP, Head of Research
11,690$021,857
(Direct)
View
2025-03-03
Option Award
2025-03-05
4:22 pm
N/A
2035-03-03
ALNYLAM PHARMACEUTICALS INC.ALNYTanguler Tolga
EVP, Chief Commercial Officer
21,956$035,830
(Direct)
View
2025-03-03
Option Award
2025-03-05
4:21 pm
N/A
2035-03-03
ALNYLAM PHARMACEUTICALS INC.ALNYGarg Pushkal
CMO & EVP Dev & Med Affairs
21,956$033,042
(Direct)
View
2025-03-03
Option Award
2025-03-05
4:21 pm
N/A
2035-03-03
ALNYLAM PHARMACEUTICALS INC.ALNYPoulton Jeffrey V.
EVP, Chief Financial Officer
24,917$057,608
(Direct)
View
2025-03-03
Option Award
2025-03-05
4:20 pm
N/A
2035-03-03
ALNYLAM PHARMACEUTICALS INC.ALNYGreenstreet Yvonne
Chief Executive Officer
54,258$0135,335
(Direct)
View
2025-02-27
Exercise
2025-03-03
4:32 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYGreenstreet Yvonne
Chief Executive Officer
5,921$090,875
(Direct)
View
2025-02-27
Exercise
2025-03-03
4:31 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYPoulton Jeffrey V.
EVP, Chief Financial Officer
1,908$035,863
(Direct)
View
2025-02-27
Exercise
2025-03-03
4:31 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYTanguler Tolga
EVP, Chief Commercial Officer
1,667$016,011
(Direct)
View
2025-02-27
Exercise
2025-03-03
4:31 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYGarg Pushkal
CMO & EVP Dev & Med Affairs
1,908$015,551
(Direct)
View
2025-02-13
Option Award
2025-02-18
4:49 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYGreenstreet Yvonne
Chief Executive Officer
3,859$081,933
(Direct)
View
2025-02-13
Option Award
2025-02-18
4:47 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYPoulton Jeffrey V.
EVP, Chief Financial Officer
3,109$032,843
(Direct)
View
2025-02-13
Option Award
2025-02-18
4:47 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYFitzgerald Kevin Joseph
CSO & EVP, Head of Research
2,103$013,418
(Direct)
View
2025-02-13
Option Award
2025-02-18
4:47 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYGarg Pushkal
CMO & EVP Dev & Med Affairs
3,109$012,670
(Direct)
View
2025-01-27
Exercise
2025-01-29
4:03 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYGarg Pushkal
CMO & EVP Dev & Med Affairs
48,876$88.9512,670
(Direct)
View
2025-01-27
Exercise
2025-01-29
4:03 pm
2019-08-06
2025-12-18
ALNYLAM PHARMACEUTICALS INC.ALNYGarg Pushkal
CMO & EVP Dev & Med Affairs
48,876$012,670
(Direct)
View
2025-01-23
Exercise
2025-01-24
4:10 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYSHARP PHILLIP A
Director
11,250$131.21266,899
(Direct)
View
2025-01-23
Exercise
2025-01-24
4:10 pm
2016-06-01
2025-06-01
ALNYLAM PHARMACEUTICALS INC.ALNYSHARP PHILLIP A
Director
11,250$0266,899
(Direct)
View
2024-11-25
Option Award
2024-11-27
5:22 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYGreenstreet Yvonne
Chief Executive Officer
10,658$079,287
(Direct)
View
2024-11-25
Option Award
2024-11-27
5:22 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYGarg Pushkal
CMO & EVP Dev & Med Affairs
3,434$018,138
(Direct)
View
2024-11-25
Option Award
2024-11-27
5:21 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYPoulton Jeffrey V.
EVP, Chief Financial Officer
3,434$030,701
(Direct)
View
2024-11-25
Option Award
2024-11-27
5:21 pm
N/A
N/A
ALNYLAM PHARMACEUTICALS INC.ALNYTanguler Tolga
EVP, Chief Commercial Officer
3,000$013,191
(Direct)
View
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